An inflammatory new claim that taking vitamin supplements will increase your risk of cancer has ruffled feathers throughout the medical community. Dr. Mohammad Muneeb Khan, an oncologist with the UK’s ...

December 30, 2010 — The evidence continues to be unclear as to whether dietary supplements are helpful or harmful during cancer treatment. Many clinicians recommend that vitamin supplements — and in ...

A new study suggests getting enough vitamin D and calcium is important for preventing cancers. But choosing to take supplements isn't without other risks, including a potential for heart issues. A ...

America’s favorite dietary supplements, multivitamins, modestly lowered the risk for cancer in healthy male doctors who took them for more than a decade, the first large study to test these pills has ...

Vitamin D and calcium supplementation may reduce risk of cancer but increase risk of cardiovascular disease, new study shows. The study, which looked at postmenopausal women, showed that the ...

This powerhouse vitamin may play a crucial role in lowering risk for colorectal cancer. A study published in the journal Nutrients has linked vitamin D levels with colorectal cancer risk. Reviewing ...

Wouldn’t it be great if preventing cancer were as easy as taking vitamins every day? It certainly makes sense; cancer results from oxidative damage to the DNA of cells, and many vitamins are powerful ...

An oncology dietitian warns against excessive vitamin and mineral supplement intake, citing potential cancer risks. High ...

Enter nicotinamide, a cheap, widely available supplement. Researchers observed that this form of vitamin B3 bolsters the skin ...

WASHINGTON (Reuters) - Men who took vitamin E or vitamin C supplements were no more or less likely to develop cancer than men given a placebo, indicating these antioxidants have no cancer-prevention ...

Vitamin D plays an important role in your energy levels and the health of your bones, brain, heart, and gut. Now, researchers say this powerhouse vitamin may also play a crucial role in lowering risk ...